Machine Safety Brain Boxes ES-522 Relay Module Used
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Brain Boxes ES-522
Compact safety relay for reliable machine protection
| Brand | Brain Boxes |
| Model | ES-522 |
| Voltage | 24V DC |
| Country of Origin | United Kingdom |
| Weight | 0.12 kg |
| Dimensions | 22.5x90x100 mm |
| Warranty | 6 months |
| Certifications | CE, UL, TUV |
| SKU / MPN | ES-522 |
| What’s in the box | Used safety relay module, terminal covers, DIN rail clip, mounting instructions |
| Product Type | Safety Relay Module |
| Input Voltage | 24V DC |
| Safety Functions | Emergency Stop, Safety Door, Light Curtain |
| Outputs | 2 Safety Outputs, 1 Auxiliary Output |
| Mounting | DIN Rail |
| Condition | Used |
Key benefits: Fast response, DIN rail mounting, clear LED status, CE/UL safety
Typical applications: Machine guarding, emergency stop circuits, safety door monitoring, light curtain control
Lifecycle: Used; suitable for continued service if tested
1 review for Machine Safety Brain Boxes ES-522 Relay Module Used
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James P. –
Good quality sensor, accurate readings. Will order more for our production line.